We want to go to North Norfolk for 8 nights early July. Maybe stay in Norwich for 3 nights and then Sheringham or Cromer for 5 nights, but open to suggestions. We don't know the area at all so will go to where we can get to by bus and train. Would appreciate any advice and suggestions of places to go, things to see, etc. We are a couple in our 60's and enjoy short hikes, scenery, wild life, art galleries theatre and jazz. Many thanks